Our mildly stiffened sinamay is ideal for blocking or freeform hat making. This is versatile and kind to your hands. Mist lightly with water or steam to shape the sinamay will stiffen upon cooling. Sinamay stiffener can be applied should a firmer finish be required. To form rouleau, swirls or bindings, simply cut on the bias, fold in and iron. Self made bindings will always match identically.